Tim Rijavec - Professional Bio – local.siTim Rijavec - Experience - TrustedHousesitters – local.si
TrustedHousesitters

TrustedHousesitters

5 years 3 months

Accomplishments

  • Helped scale TrustedHousesitters from an early-stage web business into an award-winning mobile-first consumer platform, contributing to the company's growth, international expansion, and investment readiness.
  • Established the engineering foundations that enabled sustained product delivery across web and mobile, including platform architecture, CI/CD, automated testing, deployment automation, and cloud infrastructure.
  • Led the evolution of the company's mobile engineering capability from the first iOS release through team scale-up, platform standardization, and award-winning customer experiences.
  • Improved one of the platform's most critical customer journeys by redesigning Elasticsearch-based search infrastructure, increasing search performance by approximately 200%.
  • Built scalable platform services including media processing, distributed task execution, REST APIs, containerized infrastructure, and cloud-native deployment systems that supported rapid product growth.
  • Introduced engineering practices, technical standards, and delivery processes that improved release velocity, reliability, and cross-functional execution across product teams.
  • Principal Engineer

    Aug 18 - Feb 201 years 7 months

    Brighton, UK

    Responsibilities

    • Lead technical direction across mobile, web, platform, and cloud architecture, balancing hands-on engineering with long-term platform strategy.
    • Own engineering delivery across Android, iOS, and web platforms, including release processes, quality standards, platform evolution, and operational reliability.
    • Define and evolve platform architecture spanning REST APIs, cloud infrastructure, containerized services, search systems, and third-party integrations.
    • Drive engineering effectiveness through CI/CD, deployment automation, testing infrastructure, and development practices that improve delivery speed and quality.
    • Partner with product, leadership, and engineering teams on roadmap planning, organizational growth, hiring, incident management, and technical execution.
    • Mentor engineers and establish engineering standards that support platform scalability and sustainable product development.

    Accomplishments

    • Scaled the mobile platform from its first iOS release into an award-winning consumer product recognized as "Most Effective B2C App" while supporting the company's investment-readiness initiatives.
    • Defined and implemented the engineering platform that enabled scalable software delivery across Android, iOS, and web teams through CI/CD, deployment automation, testing infrastructure, and cloud platform capabilities.
    • Delivered core customer-facing experiences and platform services across React, Django, Python, Go, AWS, Elasticsearch, and Docker, supporting rapid business growth and international expansion.
    • Established mobile engineering standards, hired and mentored engineers, and introduced development practices that improved quality, collaboration, and execution across teams.
    • Built the technical foundation that enabled sustained release velocity and operational reliability as the company scaled its engineering organization and product portfolio.

    Stack

    • Objective-C
    • Swift
    • Java
    • Kotlin
    • Python
    • JavaScript
    • iOS
    • Android
    • AWS
    • Docker
    • MySQL
    • Node.js
    • Redis
    • Ruby
    • Redshift
    • Elasticsearch
    • Docker
    • CI
    • Bash
    • Nginx
    • Linux
    • React Native
    • ReactJS
    • Django
  • Lead Engineer

    Dec 14 - Aug 183 years 9 months

    Brighton, UK

    Responsibilities

    • Own the web platform architecture, backend services, search infrastructure, APIs, deployment systems, and engineering delivery processes.
    • Lead engineering execution across customer-facing web products, platform services, and shared infrastructure.
    • Design and operate containerized services, CI/CD systems, deployment automation, media processing pipelines, and automated testing frameworks.
    • Drive search performance, platform reliability, scalability, and operational excellence across core customer experiences.
    • Partner with Product and Design teams to deliver features while evolving the underlying platform architecture.
    • Lead engineering processes, Scrum delivery, technical standards, and production operations.

    Accomplishments

    • Established the company's foundational platform architecture, introducing containerized services, REST APIs, shared infrastructure, and engineering practices that enabled long-term product scale.
    • Improved search performance by approximately 200% through Elasticsearch redesign and query optimization, significantly enhancing one of the platform's most important user experiences.
    • Delivered core platform capabilities including media services, distributed task processing, CI/CD pipelines, deployment automation, and end-to-end testing infrastructure.
    • Introduced Docker-based deployment and engineering workflows that became foundational to the company's software delivery model.
    • Contributed significantly to the technical foundation that enabled the company's transition into a successful mobile-first consumer platform.

    Stack

    • Objective-C
    • Java
    • Python
    • JavaScript
    • AWS
    • Docker
    • MySQL
    • PostgreSQL
    • Node.js
    • Redis
    • Redshift
    • Elasticsearch
    • Memcached
    • Docker
    • CI
    • Bash
    • Go
    • Nginx
    • Linux
    • React Native
    • ReactJS
    • Django